The Amyuni PDF Converter is our Printer Driver that enables you to convert any documents to PDF format. If you have any questions about installing and using the Amyuni PDF Converter please post them here.

We have a .NET application that uses Amyuni PDF Converter 4.5. For the most part it's working great for us. However, we have a user who, when he prints drawings to a large paper size, gets an AccessViolationException: Attempted to read or write protected memory. Here are some more details:- The user's machine is Win7, x64 and we're using version 4.5.0.0 of the Amyuni PDF Converter- I'm able to print the same PDFs on my machine, which is also Win7, x64.- An example of a PDF that causes the exception is about 1.5MB. He's able to print drawings on smaller paper sizes, though.- We've tried reinstalling the Amyuni driver numerous times. We've also tried creating a new, administrative user profile for the user, in case his user profile was corrupt.

I'm not sure what other information to give. Here's a sampling of the code: